Global Patent Index - EP 1660701 A2

EP 1660701 A2 20060531 - POWER SUPPLY DEVICE IN A DEVICE FOR ELECTROCHEMICAL TREATMENT

Title (en)

POWER SUPPLY DEVICE IN A DEVICE FOR ELECTROCHEMICAL TREATMENT

Title (de)

STROMVERSORGUNGSEINRICHTUNG IN EINER VORRICHTUNG ZUR ELEKTROCHEMISCHEN BEHANDLUNG

Title (fr)

SYSTEME D'ALIMENTATION EN COURANT DANS UN DISPOSITIF DE TRAITEMENT ELECTROCHIMIQUE

Publication

EP 1660701 A2 20060531 (DE)

Application

EP 04764258 A 20040818

Priority

  • EP 2004009272 W 20040818
  • DE 10340888 A 20030904

Abstract (en)

[origin: WO2005028718A2] According to the invention, power leads (2, 3) in a power supply device for material for electrochemical treatment (1) can themselves be protected from metal deposition, whereby at least one electrically-insulating sleeve (7, 8) is provided, which encloses the power leads (2, 3) starting from contact means (12) for contacting the material for treatment over a given length, such that, on dipping the power leads (2, 3) in a fluid up to said given length, no metal deposit of more than 0.04 mm occurs on exposed parts of the power leads on the electrochemical treatment of the material for treatment (1).

IPC 1-7

C25D 17/06

IPC 8 full level

C25D 17/00 (2006.01); C25D 17/06 (2006.01)

CPC (source: EP US)

C25D 17/005 (2013.01 - EP); C25D 17/06 (2013.01 - EP); B33Y 80/00 (2014.12 - EP US)

Citation (search report)

See references of WO 2005028718A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005028718 A2 20050331; WO 2005028718 A3 20050609; BR PI0414090 A 20061031; BR PI0414090 B1 20150811; CN 1839221 A 20060927; CN 1839221 B 20111221; DE 10340888 B3 20050421; EP 1660701 A2 20060531; EP 1660701 B1 20150225; HK 1090959 A1 20070105; JP 2007504359 A 20070301; JP 4621204 B2 20110126; KR 101120048 B1 20120323; KR 20060118424 A 20061123; NO 20060793 L 20060404; TW 200513547 A 20050416; TW I349046 B 20110921; US 2007039816 A1 20070222; US 7815777 B2 20101019

DOCDB simple family (application)

EP 2004009272 W 20040818; BR PI0414090 A 20040818; CN 200480023998 A 20040818; DE 10340888 A 20030904; EP 04764258 A 20040818; HK 06112633 A 20061116; JP 2006525062 A 20040818; KR 20067004262 A 20040818; NO 20060793 A 20060217; TW 93126236 A 20040831; US 57028004 A 20040818